Evaluate the SQL statement: SELECT ROUND(45.953, -1), TRUNC(45.936, 2) FROM dual; Which values are displayed?（）
A、46 and 45
B、46 and 45.93
C、50 and 45.93
D、50 and 45.9
E、45 and 45.93
F、45.95 and 45.93
AIX 5L and SUN Solaris have differing approaches at handling processor failures. Which statement best describes how AIX handles processor failures？（）
A、If AIX discovers a processor with too many recoverable errors during runtime， it will dynamically turn off that processor， while the rest of the system keeps running.
B、If AIX detects a failing processor it will automatically move all resources to another processor. The failed processor can be hot-swapped and the new replacement becomes the active processor.
C、If AIX determines a processor is failing， it will perform diagnostics to determine which processor function can be disabled and dynamically reallocate all CPU and memory resources thus isolating the failure condition and preventing a reboot.
D、If AIX senses a processor level error condition， internal diagnostics are activated to determine the severity of the problem. After the failure threshold is met， a message is broadcast to the service processor informing the operator to perform a system reboot.
简述应用视频转换大师进行视频格式转换的操作方法。以MP3为例。
使用VC6打开考生文件夹下的源程序文件modi2.cpp。阅读下列函数说明和C代码，完成空出部分的程序，实现函数fun(chars1,char*s2)将字符串s2连接在字符串s1之后，构成一个首指针为s1的字符串。 注意：不能修改函数的其他部分。
A company wants all IM chat via the internet to stop. A technician blocks IRC traffic with a traffic shaping device， yet IM chat remains useable. Which of the following should a technician do next？（）
A、Block both IRC and ICMP
B、Utilize SNMP to identify IM users
C、Contact the IM carrier to request the IM account be disabled
D、Change the shaping setting to allow minimal traffic to reduce port hopping
A customer wants to deploy VMWare ESX on four-way Intel systems. They are considering IBM and Dell.Which of the following is an advantage IBM has over the competition？（）
A、IBM provides optional Remote Technical Support for hardware， NOS， and VMWare.
B、The IBM xSeries EXA chipset has extensions to provide better efficiency for the VMFS file system.
C、IBM servers can address larger LUNs on SAN storage than Dell.
D、IBM provided VMWare with the majority of their internal drivers for ESX.
